.select_main{
   .top{
      margin-top: 70px;
      display: flex;
      justify-content: space-around;
      .MuiButtonBase-root{
         width: 496px;
         height: 120px;
      }
   }
}
.bottom1{
   width: 1125px;
   height: 120px;
   background: #2E57FF;
   color: #fff;
   position: fixed;
   left: 0;
   bottom: 0;
   text-align: center;
   line-height: 120px;
 }